音乐戏剧
发表于 2025-3-26 22:31:19
An Illustrated Introduction to Some Old Magic Squares from India,s in the history and philosophy of magic squares and the related magic matrices and in the related bibliography and biographies. We try to illustrate our findings as much as possible and, whenever feasible, with images of postage stamps and other philatelic items.
Matrimony
发表于 2025-3-27 03:58:56
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Electrolysis
发表于 2025-3-27 08:22:31
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aerobic
发表于 2025-3-27 09:33:04
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慷慨援助
发表于 2025-3-27 17:10:54
Sliding on Clean (Dry) Surfaces,continues to be a . under .. We give a thorough proof of a result originally due to Mitra and Moore (Sankhyā, Ser. A 35:139–152, .). While doing this, we will review some useful properties of the proper eigenvalues in the spirit of Rao and Mitra (Generalized Inverse of Matrices and Its Applications,
搜寻
发表于 2025-3-27 19:35:03
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死亡率
发表于 2025-3-28 00:35:47
Hocine Imine,Leonid Fridman,Mohamed Djemaiained. The results are generalized to obtain the Moore–Penrose inverse of operators of the form .. Applications to nonnegativity of the Moore–Penrose inverse and operator partial orders are considered.
轿车
发表于 2025-3-28 02:09:38
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Mortal
发表于 2025-3-28 09:20:52
https://doi.org/10.1007/978-3-642-03448-0of writing a square matrix as a sum of idempotent matrices. Much work was done for real matrices and for matrices over other algebraic structures. We shall consider some of this work and present some new results for matrices over projective free rings.
殖民地
发表于 2025-3-28 12:14:37
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